3929576

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 8605440

約数和(自身を除く): 4675864

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 1493, 2632, 2986, 5972, 10451, 11944, 20902, 41804, 70171, 83608, 140342, 280684, 491197, 561368, 982394, 1964788, 3929576]

約数ペア:

[(1, 3929576), (2, 1964788), (4, 982394), (7, 561368), (8, 491197), (14, 280684), (28, 140342), (47, 83608), (56, 70171), (94, 41804), (188, 20902), (329, 11944), (376, 10451), (658, 5972), (1316, 2986), (1493, 2632)]